500-462= 867-387 = 1011-17 = 803-408=
707+220 = 568-309 = 400-313 = 494+264=
971-508 = 407+320= 1001-419= 443+286=
893-818= 654+184= 1715-594= 38+241= 929-611 = 600-237= 459+339= 334+491= 305+63= 824-224= 202+764= 209-96 = 391+416= 910-284= 473+425= 1062-583= 792-234= 700-497 = 935-690 = 380+475= 277+566= 299+437 = 313+478= 1001-316= 179+686= 557-401= 380+480 = 492+85= 540+448=
182+465=
630-341=
1150-68=
1000-373=
469-293=
345-117=
430+457=
74+273=
683-604=
1000-829 = 435+481=
476+451= 1138-281= 569+412= 800-664=
433-321= 321+416= 298+600= 718-174=
995-775= 985-807= 136+471= 345+427=
622-190 = 437+270 = 683+181= 903-786=
1181-519= 525-412 = 2000-675 = 461+433=
833-732 = 961-600= 718-608= 801--408=
537+385-23= 310+534-368 = 797-338-27 =
716-316-170 = 983-327+368= 825-332+368=
548-430+368= 783+460+368= 898-584-123=
897-727+123= 830-54+368= 979-605-274 =
750-253+368= 659+567-274= 577-545+368 =
680+52+368= 637+631+143= 641-353+123=
940-456-368= 979-488+143= 911-75-27 =
876+648+123= 599-481+368= 834+776-247 =
569-366+247= 975-883+43 = 894+862-368 =
958-669-998= 44+932+226 = 199+398+456=
507—409= 605—508= —407=
701--209=
504
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